、 彼女は私がこのように私のファイルを取得しようとしている消費者にコード producer Code春の雲の流れとカフカにオーディオファイルを置く私はカフカにJSONでオーディオファイルを置くためにtryningてる
ですConsumer code エラー:
org.springframework.messaging.MessagingException:com.sofrecom.service.VoiceCampaignCreator位プロセスの呼び出し中にスローされる例外[1引数]。ネストされた例外がorg.springframework.integration.handler.AbstractReplyProducingMessageHandler.handleMessageInternalでorg.springframework.cloud.stream.binding.StreamListenerMessageHandler.handleRequestMessage(StreamListenerMessageHandler.java:56) でjava.lang.NullPointerExceptionが です(AbstractReplyProducingMessageHandler.java:109) org.springframework.cloud.stream.binding.DispatchingStreamListenerMessageHandler $ ConditionalStreamListenerHandler.handleMessage(DispatchingStreamListenerMessageHandler.java:122)org.springframeworkで でorg.springframework.integration.handler.AbstractMessageHandler.handleMessage(AbstractMessageHandler.java:127) で 。コンストラクタ(org.springframework) org.springframework.integration.dispatcher.AbstractDispatcher.tryOptimizedDispatchでorg.springframework.integration.handler.AbstractMessageHandler.handleMessage(AbstractMessageHandler.java:127) で.integration.handler.AbstractReplyProducingMessageHandler.handleMessageInternal(AbstractReplyProducingMessageHandler.java:109) (AbstractDispatcher .java:org.springframework.integration.dispatcher.UnicastingDispatcher.dispatch(UnicastingDispatcher.java:121) でorg.springframework.integration.dispatcher.UnicastingDispatcher.doDispatch(UnicastingDispatcher.java:148) における116) org.springframeworkで.integration.channel.AbstractSubscribableChannel.doSend(AbstractSubscribableChannel.java:89) at org.springframework.integration.channel.AbstractMessageChannel.send(AbstractMessageChannel.java:423)org.springframework.messaging.core.GenericMessagingTemplate.doSendでorg.springframework.integration.channel.AbstractMessageChannel.send(AbstractMessageChannel.java:373) (GenericMessagingTemplate.java:115)org.springframework.messaging.coreで で。 org.springframework.integration.handler.AbstractMessageProducingHandler.sendOutputでorg.springframework.messaging.core.AbstractMessageSendingTemplate.send(AbstractMessageSendingTemplate.java:105) でGenericMessagingTemplate.doSend(GenericMessagingTemplate.java:45) (AbstractMessageProducingHandler.java:292) at org.springframework.integration.handler.AbstractMessageProducingHandler.produceOutput(AbstractMessageProducingHandler.java:212) at org.springframework.integration.handler.AbstractMessageProducingHandler.sendOutputs(アブストラクトtMessageProducingHandler.java:129)ORGでorg.springframework.integration.handler.AbstractMessageHandler.handleMessage(AbstractMessageHandler.java:127) でorg.springframework.integration.handler.AbstractReplyProducingMessageHandler.handleMessageInternal(AbstractReplyProducingMessageHandler.java:115) で。 (固定小数点チャンネル.java:64) at org.springframework.integration.channel.FixedSubscriberChannel.send(FixedSubscriberChannel.java:64) at org.springframework.messaging.core.GenericMessagingTemplate.doSend GenericMessagingTemplate.java:115) at org.springframework.messaging.core.GenericMessagingTemplate.doSend(GenericMessagingTemplate.java:45) at org.springframework.messaging.core.AbstractMessageSend ingTemplate.send(AbstractMessageSendingTemplate.java:105) at org.springframework.integration.endpoint。org.springframework.integration.kafka.inbound.KafkaMessageDrivenChannelAdapter $ IntegrationRecordMessageListener.onMessageでorg.springframework.integration.kafka.inbound.KafkaMessageDrivenChannelAdapter.access $ 000(KafkaMessageDrivenChannelAdapter.java:54) でMessageProducerSupport.sendMessage(MessageProducerSupport.java:171) org.springframework.kafka.listener.adapter.RetryingAcknowledgingMessageListenerAdapter $ 1.doWithRetry(RetryingAcknowledgingMessageListenerAdapterでorg.springframework.integration.kafka.inbound.KafkaMessageDrivenChannelAdapter $ IntegrationRecordMessageListener.onMessageで(KafkaMessageDrivenChannelAdapter.java:288) (KafkaMessageDrivenChannelAdapter.java:279) 。 java:77) at org.springframework.kafka.listener.adapter.RetryingAcknowledgingMessageListenerAdapter $ 1.doWithRetry(RetryingAcknowledgingMessageListene rAdapter.java:72) at org.springframework.retry.support.RetryTemplate.doExecute(RetryTemplate.java:286) at org.springframework.retry.support.RetryTemplate.execute(RetryTemplate.java:179) at org。 springframework.kafka.listener.adapter.RetryingAcknowledgingMessageListenerAdapter.onMessage(RetryingAcknowledgingMessageListenerAdapter.java:72)org.springframework.kafka.listener.adapter.RetryingAcknowledgingMessageListenerAdapter.onMessage(RetryingAcknowledgingMessageListenerAdapter.java:39)で org.springframework.kafka.listenerで 。 KafkaMessageListenerContainer $ ListenerConsumer.invokeRecordListener(KafkaMessageListenerContainer.java:771) at org.springframework.kafka.listener.KafkaMessageListenerContainer $ ListenerConsumer.invokeListener(KafkaMessageListenerContainer.java:715)javaのでorg.springframework.kafka.listener.KafkaMessageListenerContainer $ ListenerConsumer $ ListenerInvoker.runでorg.springframework.kafka.listener.KafkaMessageListenerContainer $ ListenerConsumer.access $ 2600で(KafkaMessageListenerContainer.java:231) (KafkaMessageListenerContainer.java:1004) .util.concurrent.Executors $ RunnableAdapter.call(Executors.java:511) のjava.util.concurrent.FutureTask.run(FutureTask.java:266) のjava.lang.Thread.run(Thread.java:745) ) 原因:java.lang.NullPointerException:null at org.apache.tomcat.util.http.fileupload.disk.DiskFileItem.getSize(DiskFileItem.java:267) at org.apache.catalina.core.ApplicationPart。 getSize(ApplicationPart.java:110) at org.springframework.web.multipart.support.Standar sun.reflect.NativeMethodAccessorImplでsun.reflect.NativeMethodAccessorImpl.invoke0(ネイティブメソッド) でcom.sofrecom.service.VoiceCampaignCreator.processでdMultipartHttpServletRequest $ StandardMultipartFile.getSize(StandardMultipartHttpServletRequest.java:287) (VoiceCampaignCreator.java:44) org.springframework.messagingでjava.lang.reflect.Method.invoke(Method.java:498) でsun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) で.invoke(NativeMethodAccessorImpl.java:62) .handler.invocation.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:180) at org.springframework.messaging.handler.invocation.InvocableHandlerMethod.invoke(InvocableHandlerMethod.java:112) at org.springframework.cloud.st
任意のヘルプしてくださいを省略42の共通フレームream.binding.StreamListenerMessageHandler.handleRequestMessage(StreamListenerMessageHandler.java:48) ...! java.lang.NullPointerExceptionが::ヌルorg.apache.tomcat.util.http.fileupload.disk.DiskFileItem.getSize(DiskFileItem.javaで